NL7017357A - - Google Patents
Info
- Publication number
- NL7017357A NL7017357A NL7017357A NL7017357A NL7017357A NL 7017357 A NL7017357 A NL 7017357A NL 7017357 A NL7017357 A NL 7017357A NL 7017357 A NL7017357 A NL 7017357A NL 7017357 A NL7017357 A NL 7017357A
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H23/00—Compounds containing boron, silicon or a metal, e.g. chelates or vitamin B12
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
- A61K31/44—Non condensed pyridines; Hydrogenated derivatives thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Molecular Biology (AREA)
- Biotechnology (AREA)
- Genetics & Genomics (AREA)
- Biochemistry (AREA)
- Engineering & Computer Science (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Saccharide Compounds (AREA)
- Pyridine Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB5863169 | 1969-12-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7017357A true NL7017357A (OSRAM) | 1971-06-03 |
Family
ID=10482055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7017357A NL7017357A (OSRAM) | 1969-12-01 | 1970-11-27 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3798211A (OSRAM) |
| JP (1) | JPS4917280B1 (OSRAM) |
| BE (1) | BE759614A (OSRAM) |
| CH (1) | CH575961A5 (OSRAM) |
| DE (1) | DE2058892A1 (OSRAM) |
| FR (1) | FR2072656A5 (OSRAM) |
| GB (1) | GB1315969A (OSRAM) |
| NL (1) | NL7017357A (OSRAM) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4133951A (en) * | 1975-05-08 | 1979-01-09 | The Radiochemical Centre Limited | Vitamin B-12 cobalt-57 and process |
| DE2908670A1 (de) * | 1979-03-06 | 1980-09-18 | Biotechnolog Forschung Gmbh | Verfahren zur herstellung von metallcorrinoiden |
| DE60026354T2 (de) * | 1999-12-09 | 2006-11-09 | Eisai Co., Ltd. | Verfahren zur herstellung von methylcobalamin |
| EP1394174B1 (en) | 2001-06-05 | 2015-11-11 | Eisai R&D Management Co., Ltd. | Process for producing methylcobalamin |
| ES2264374B1 (es) * | 2005-03-23 | 2007-11-01 | Ferrer Internacional, S.A. | Procedimiento de fabricacion de la metilcobalamina. |
| CN101948494B (zh) * | 2010-09-14 | 2012-11-21 | 河北华荣制药有限公司 | 一种腺苷钴胺提取方法 |
| WO2012165934A1 (es) * | 2011-05-30 | 2012-12-06 | Interquim, S.A. De C.V. | Proceso de síntesis de metilcobalamina |
| CN102321137B (zh) * | 2011-07-25 | 2014-04-23 | 河北玉星生物工程有限公司 | 一种腺苷钴胺的制备方法 |
| CN102391340A (zh) * | 2011-10-31 | 2012-03-28 | 河北玉星生物工程有限公司 | 一种甲钴胺的制备方法 |
| CN105218608A (zh) * | 2015-10-29 | 2016-01-06 | 无锡福祈制药有限公司 | 一种甲钴胺的制备方法 |
| JP6867409B2 (ja) * | 2016-07-08 | 2021-04-28 | ヘルステック バイオ アクティブズ，エス．エル．ユー | メチルコバラミンの精製方法 |
-
0
- BE BE759614D patent/BE759614A/xx unknown
-
1969
- 1969-12-01 GB GB5863169A patent/GB1315969A/en not_active Expired
-
1970
- 1970-11-27 NL NL7017357A patent/NL7017357A/xx unknown
- 1970-11-30 CH CH1772670A patent/CH575961A5/xx not_active IP Right Cessation
- 1970-11-30 FR FR7043005A patent/FR2072656A5/fr not_active Expired
- 1970-11-30 US US00093777A patent/US3798211A/en not_active Expired - Lifetime
- 1970-11-30 JP JP45104949A patent/JPS4917280B1/ja active Pending
- 1970-11-30 DE DE19702058892 patent/DE2058892A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CH575961A5 (OSRAM) | 1976-05-31 |
| JPS4917280B1 (OSRAM) | 1974-04-27 |
| BE759614A (fr) | 1971-06-01 |
| US3798211A (en) | 1974-03-19 |
| DE2058892A1 (de) | 1971-06-09 |
| FR2072656A5 (OSRAM) | 1971-09-24 |
| GB1315969A (en) | 1973-05-09 |